Kanjanawong , Danusorn, and Khemapat Yenpiam. “SAFETY RICE PRODUCTION MODEL FORWARD TO GAP STANDARD IN SUPHAN BURI PROVINCE”. Journal of Buddhist Anthropology 7, no. 8 (August 31, 2022): 67–81. accessed April 22, 2026. https://so04.tci-thaijo.org/index.php/JSBA/article/view/260488.